📐 Continuous Learning
Mixed-Signal & Analog
Sensing, conditioning and converting real-world signals — instrumentation amplifiers, ADC/DAC pipelines, filtering and ESD protection.
Project Op-Amp Characterization in LTspice A full SPICE characterization of an op-amp against its datasheet — offset and bias, differential and common-mode gain, CMRR and PSRR, unity-gain bandwidth and slew rate — measured, plotted and compared to spec. Read the study → Project Signal Analyzer & Generator USB-powered, single-channel, low-frequency signal analyzer and generator. 4-layer PCB with DAC/ADC, STM32, HP/LP filtering, ESD protection and on-board regulators. View details → Project Strain Gauge PCB Dual-complementary half-bridge strain-gauge circuit with an instrumentation amplifier feeding an ADC. Simulated in LTspice, then built into a 4-layer PCB to measure deformation on a Formula SAE car. View details →